Asthma is a severe long-term respiratory disease. Variations in weather due to fluctuations in air pressure can trigger attacks in asthmatic patients. Perhaps this is why the winter season and asthma are no friends. Winter produces cold air, which irritates the bronchial tubes and worsens asthma symptoms. At this stage, asthmatic patients may experience trouble breathing if the cold air enters their airways. Trouble breathing arises when airway inflammation arises from cold, dry air getting ...